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.github/workflows/build-&-publish-docker-image.yml

@@ -22,7 +22,7 @@ env:
 jobs:
   blobber:
     timeout-minutes: 30
-    runs-on: [blobber-runner]
+    runs-on: [hetzner-build]
     steps:
       - name: Cleanup before restarting conductor tests.
         run: |
@@ -52,9 +52,6 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
       # - name: Login to Docker Hub
       #   uses: docker/login-action@v1
       #   with:
@@ -95,19 +92,19 @@ jobs:
           SHORT_SHA=$(echo ${{ env.SHA }} | head -c 8)
           export DOCKER_IMAGE_BASE="$BLOBBER_BUILD_BASE_REGISTRY:$TAG"
           export DOCKER_IMAGE_SWAGGER="${BLOBBER_REGISTRY}:swagger_test"
-          # export DOCKER_BUILD="buildx build --platform linux/amd64,linux/arm64 --push"
-          export DOCKER_BUILD="build --push"
+          export DOCKER_BUILD="buildx build --load"
           export DOCKER_IMAGE_BLOBBER="-t ${BLOBBER_REGISTRY}:${TAG}"
           export CONTEXT_NAME="$RUNNER_NAME" && (docker context inspect "$CONTEXT_NAME" >/dev/null 2>&1 || docker context create "$CONTEXT_NAME")
           docker buildx inspect "blobber-$RUNNER_NAME" || docker buildx create --name "blobber-$RUNNER_NAME" --driver-opt network=host --buildkitd-flags '--allow-insecure-entitlement security.insecure' "$CONTEXT_NAME"
           docker buildx use "blobber-$RUNNER_NAME"
           ./docker.local/bin/build.blobber.sh
           docker tag ${BLOBBER_REGISTRY}:${TAG} ${BLOBBER_REGISTRY}:${TAG}-${SHORT_SHA}
+          docker push ${BLOBBER_REGISTRY}:${TAG}
           docker push ${BLOBBER_REGISTRY}:${TAG}-${SHORT_SHA}
 
   validator:
     timeout-minutes: 30
-    runs-on: [blobber-runner]
+    runs-on: [hetzner-build]
     steps:
       - name: Cleanup before restarting conductor tests.
         run: |
@@ -143,8 +140,6 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
 
       # - name: Get changed files using defaults
       #   id: changed-files
@@ -181,20 +176,20 @@ jobs:
           docker login -u ${{ secrets.DOCKERHUB_USERNAME }} -p ${{ secrets.DOCKERHUB_PASSWORD }}
           SHORT_SHA=$(echo ${{ env.SHA }} | head -c 8)
           export DOCKER_IMAGE_BASE="$BLOBBER_BUILD_BASE_REGISTRY:$TAG"
-          # export DOCKER_BUILD="buildx build --platform linux/amd64,linux/arm64 --push"
-          export DOCKER_BUILD="build --push"
+          export DOCKER_BUILD="buildx build --load"
           export DOCKER_IMAGE_VALIDATOR="-t ${VALIDATOR_REGISTRY}:${TAG}"
           export CONTEXT_NAME="$RUNNER_NAME" && (docker context inspect "$CONTEXT_NAME" >/dev/null 2>&1 || docker context create "$CONTEXT_NAME")
           docker buildx inspect "validator-$RUNNER_NAME" || docker buildx create --name "validator-$RUNNER_NAME" --driver-opt network=host --buildkitd-flags '--allow-insecure-entitlement security.insecure' "$CONTEXT_NAME"
           docker buildx use "validator-$RUNNER_NAME"
           ./docker.local/bin/build.validator.sh
           docker tag ${VALIDATOR_REGISTRY}:${TAG} ${VALIDATOR_REGISTRY}:${TAG}-${SHORT_SHA}
+          docker push ${VALIDATOR_REGISTRY}:${TAG}
           docker push ${VALIDATOR_REGISTRY}:${TAG}-${SHORT_SHA}
 
   system-tests:
     if: github.event_name != 'workflow_dispatch'
     needs: [blobber, validator]
-    runs-on: [ tests-suite ]
+    runs-on: [ hetzner-testsuite ]
     steps:
       - name: "Get current PR"
         uses: jwalton/gh-find-current-pr@v1

.github/workflows/build-for-conductor-testing.yml

@@ -19,14 +19,15 @@ env:
 
 jobs:
   build_blobber_for_conductor_testing:
-    runs-on: [self-hosted, arc-runner]
+    runs-on: [hetzner-build]
     steps:
       - name: Cleanup before restarting conductor tests.
         run: |
           echo 'y' | docker system prune -a
           rm -rf *
           cd /tmp
           rm -rf ./*
+
       - name: Set docker image tag
         run: |
           if [[ "${{github.ref}}" == refs/pull/* ]]; then
@@ -39,26 +40,9 @@ jobs:
           echo "BRANCH=$([ -z '${{ github.event.pull_request.head.sha }}' ] && echo ${GITHUB_REF#refs/*/} || echo $GITHUB_HEAD_REF)" >> $GITHUB_ENV
           echo "SHA=$([ -z '${{ github.event.pull_request.head.sha }}' ] && echo $GITHUB_SHA || echo '${{ github.event.pull_request.head.sha }}')" >> $GITHUB_ENV
 
-      - name: Setup go
-        uses: actions/setup-go@v3
-        with:
-          go-version: ^1.21 # The Go version to download (if necessary) and use.
-
       - name: Clone blobber
-        uses: actions/checkout@v1
+        uses: actions/checkout@v3
 
-      - name: Set up Docker Buildx
-        run: |
-          sudo apt-get update -y
-          sudo apt-get install wget
-          sudo apt-get install ca-certificates curl gnupg lsb-release -y
-          curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
-          echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
-          sudo apt-get update -y
-          sudo apt-get install docker-ce docker-ce-cli containerd.io -y
-          export DOCKER_CLI_EXPERIMENTAL=enabled
-          docker run --privileged --rm tonistiigi/binfmt --install all
-          docker context create blobber_buildx
       - name: Login to Docker Hub
         uses: docker/login-action@v1
         with:
@@ -68,9 +52,5 @@ jobs:
       - name: Testing blobber & validator builds for conductor testing
         run: |
           SHORT_SHA=$(echo ${{ env.SHA }} | head -c 8)
-          # export DOCKER_IMAGE_BASE="${BLOBBER_REGISTRY}:base"
-          # export DOCKER_IMAGE_SWAGGER="${BLOBBER_REGISTRY}:swagger_test"
-          # export DOCKER_BUILD="buildx build --platform linux/amd64,linux/arm64 --push"
-          # export DOCKER_IMAGE_BLOBBER="-t ${BLOBBER_REGISTRY}:${TAG} -t ${BLOBBER_REGISTRY}:${TAG}-${SHORT_SHA}"
-          docker buildx create --driver-opt network=host --use --buildkitd-flags '--allow-insecure-entitlement security.insecure' --use blobber_buildx
-          ./docker.local/bin/build.base.sh && ./docker.local/bin/build.blobber-integration-tests.sh
+          docker buildx create --name blobber_buildx --driver-opt network=host --buildkitd-flags '--allow-insecure-entitlement security.insecure' --use || docker buildx use blobber_buildx
+          ./docker.local/bin/build.base.sh && ./docker.local/bin/build.blobber-integration-tests.sh

.github/workflows/tests.yml

@@ -12,21 +12,19 @@ on:
 jobs:
   linter:
     name: Lints
-    runs-on: [self-hosted,blobber-runner]
+    runs-on: [hetzner-build]
+    env:
+      HOME: /root
+      GOCACHE: /root/.cache/go-build
+      GOPATH: /root/go
     steps:
-      # - name: Setup go
-      #   uses: actions/setup-go@v3
-      #   with:
-      #     go-version: ^1.22 # The Go version to download (if necessary) and use.
-
       - name: Clone blobber
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Install Packages
         run: |
           sudo apt-get update
-          sudo apt-get -y install build-essential nghttp2 libnghttp2-dev libssl-dev
-          sudo apt-get install wget
+          sudo apt-get -y install build-essential nghttp2 libnghttp2-dev libssl-dev wget
 
       - name: Buf-lint
         if: success()
@@ -35,7 +33,6 @@ jobs:
       - name: Build Base
         run: |
           ./docker.local/bin/build.base.sh
-          golangci-lint cache clean
 
       - name: Golangci-lint
         uses: golangci/golangci-lint-action@v3
@@ -46,20 +43,23 @@ jobs:
           skip-pkg-cache: true
           skip-build-cache: true
 
-
   unit-tests:
     name: Unit Tests
-    runs-on: [self-hosted,arc-runner]
+    runs-on: [hetzner-testsuite]
+    env:
+      HOME: /root
+      GOCACHE: /root/.cache/go-build
+      GOPATH: /root/go
     steps:
+      - name: Clone blobber
+        uses: actions/checkout@v3
+
       - name: Setup go
         uses: actions/setup-go@v3
         with:
-          go-version: ^1.22 # The Go version to download (if necessary) and use.
-
-      - name: Clone blobber
-        uses: actions/checkout@v2
+          go-version: ^1.22
 
-      - name: Install Make Command
+      - name: Install Dependencies
         run: |
           sudo apt-get update
           sudo apt-get -y install build-essential nghttp2 libnghttp2-dev libssl-dev wget
@@ -68,10 +68,10 @@ jobs:
         run: |
           cd $GITHUB_WORKSPACE/code/go/0chain.net/
           CGO_ENABLED=1 go test -tags bn256 -race -coverprofile=coverage.txt -covermode=atomic ./...
+
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v2
         with:
-          # fail_ci_if_error: true
           files: ./code/go/0chain.net/coverage.txt
           flags: Unit-Tests
-          verbose: true
+          verbose: true

code/go/0chain.net/blobber/node.go

@@ -87,6 +87,7 @@ func readKeysFromAws() error {
 	return nil
 }
 
+//nolint:unused
 func readKeysFromString(keyFileRaw *string) error {
 	publicKey, privateKey, _, _ = encryption.ReadKeys(
 		bytes.NewBufferString(*keyFileRaw))

code/go/0chain.net/blobber/settings.go

@@ -4,21 +4,24 @@ import (
 	"context"
 	"encoding/json"
 	"errors"
-	"github.com/0chain/gosdk/core/transaction"
 	"strconv"
 	"time"
 
+	"github.com/0chain/gosdk/core/transaction"
+
 	"github.com/0chain/blobber/code/go/0chain.net/blobbercore/config"
 	"github.com/0chain/blobber/code/go/0chain.net/core/logging"
 )
 
+// nolint:unused
 type storageScCB struct {
 	done chan struct{}
 	cct  int64
 	mfs  int64
 	err  error
 }
 
+// nolint:unused
 func (ssc *storageScCB) OnInfoAvailable(op int, status int, info string, errStr string) {
 	defer func() {
 		ssc.done <- struct{}{}